The San Marino-Rimini railroad was short-lived but this tunnel once provided shelter for hundreds of refugees during World War II.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

The first statue to be added to Saint Peter's Square in over 350 years is an ode to migrants and refugees around the world.

A bronze tribute to Mika Häkkinen's 1998 Monaco victory.

This little train station is forever immortalized in film history.

Some believe that the artist behind this whimsical statue inserted his own likeness as a way to discreetly flip the bird.

A museum marks and documents the site of the Titanic's launch.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

Ferdinand Magellan dubbed the world's largest water village the "Venice of the East."

This derelict superstructure was a very important warning system for the Soviet military.

Time capsule of a museum, in which the Soviet Union remains alive and kicking.

The largest Lenin statue in Central Asia was moved to an empty field rather than being destroyed.

This dark, damp, perilous tunnel is the only passage from north to south Tajikistan.

The first version of this stalwart construction appeared around 3,000 years ago.

The foundation of this ancient stupa dates back to the 1st-century.

Light still pours into the ruins of this ancient Islamic observatory.

Ancient barriers wrap around what was once an important stop along the Silk Road.

A fiery crater has been burning in the Karakum Desert since 1971.

A dictator's gold statue once rotated to face the sun on a 75-meter high marble tower.

Sumptous memorial to a controversial independence.

A huge monument to a bizarre book written by Turkmenistan’s longstanding dictator.

If you want to get married in the White Marble City of Ashgabat, you should do it in this surreal disco ball building.

Model Trains and Much More in Hamburg.

Cages that once displayed the bodies of executed leaders hang from a German church tower.